A lot of the puzzles in my books require some handiwork on the reader’s part – drawing tables, cutting stuff out etc. Instead of mangling your pristine copy of my book (or pulling out all your hair manually copying out diagrams and figures), you can download the resource files for my books below. They contain templates and cutouts to save both your time and sanity!

If there is a particular puzzle missing that you think should be added to a resource file, please email your suggestion to

Adam’s Top 100

The Number Games